| # /* ************************************************************************** |
| # * * |
| # * (C) Copyright Paul Mensonides 2002. |
| # * Distributed under the Boost Software License, Version 1.0. (See |
| # * accompanying file LICENSE_1_0.txt or copy at |
| # * http://www.boost.org/LICENSE_1_0.txt) |
| # * * |
| # ************************************************************************** */ |
| # |
| # /* See http://www.boost.org for most recent version. */ |
| # |
| # include <boost/preprocessor/arithmetic.hpp> |
| # include <boost/preprocessor/config/limits.hpp> |
| # include <libs/preprocessor/test/test.h> |
| |
| /* addition */ |
| |
| BEGIN BOOST_PP_ADD(2, 3) == 5 END |
| |
| BEGIN BOOST_PP_ADD(BOOST_PP_ADD(2, 2), 2) == 6 END |
| BEGIN BOOST_PP_ADD(2, BOOST_PP_ADD(1, 4)) == 7 END |
| BEGIN BOOST_PP_ADD(BOOST_PP_ADD(2, 2), BOOST_PP_ADD(2, 2)) == 8 END |
| |
| /* subtraction */ |
| |
| BEGIN BOOST_PP_SUB(11, 0) == 11 END |
| BEGIN BOOST_PP_SUB(12, 1) == 11 END |
| BEGIN BOOST_PP_SUB(3, 4) == 0 END |
| |
| BEGIN BOOST_PP_SUB(5, BOOST_PP_SUB(3, 2)) == 4 END |
| BEGIN BOOST_PP_SUB(BOOST_PP_SUB(10, 5), 2) == 3 END |
| BEGIN BOOST_PP_SUB(BOOST_PP_SUB(7, 3), BOOST_PP_SUB(10, 8)) == 2 END |
| |
| /* multiplication */ |
| |
| BEGIN BOOST_PP_MUL(0, 1) == 0 END |
| BEGIN BOOST_PP_MUL(1, 0) == 0 END |
| BEGIN BOOST_PP_MUL(1, 1) == 1 END |
| BEGIN BOOST_PP_MUL(4, 3) == 12 END |
| |
| BEGIN BOOST_PP_MUL(BOOST_PP_MUL(2, 2), 2) == 8 END |
| BEGIN BOOST_PP_MUL(2, BOOST_PP_MUL(2, 2)) == 8 END |
| BEGIN BOOST_PP_MUL(BOOST_PP_MUL(2, 2), BOOST_PP_MUL(2, 2)) == 16 END |
| |
| /* division */ |
| |
| BEGIN BOOST_PP_DIV(2, 1) == 2 END |
| BEGIN BOOST_PP_DIV(0, 5) == 0 END |
| BEGIN BOOST_PP_DIV(7, 3) == 2 END |
| |
| BEGIN BOOST_PP_DIV(BOOST_PP_DIV(4, 2), 2) == 1 END |
| BEGIN BOOST_PP_DIV(10, BOOST_PP_DIV(10, 2)) == 2 END |
| BEGIN BOOST_PP_DIV(BOOST_PP_DIV(10, 2), BOOST_PP_DIV(4, 2)) == 2 END |
| |
| /* modulus */ |
| |
| BEGIN BOOST_PP_MOD(5, 5) == 0 END |
| BEGIN BOOST_PP_MOD(9, 5) == 4 END |
| BEGIN BOOST_PP_MOD(7, 4) == 3 END |
| |
| BEGIN BOOST_PP_MOD(BOOST_PP_MOD(5, 3), 3) == 2 END |
| BEGIN BOOST_PP_MOD(5, BOOST_PP_MOD(4, 3)) == 0 END |
| |
| /* increment */ |
| |
| BEGIN BOOST_PP_INC(0) == 1 END |
| BEGIN BOOST_PP_INC(22) == 23 END |
| BEGIN BOOST_PP_INC(256) == 256 END |
| |
| BEGIN BOOST_PP_INC(BOOST_PP_INC(0)) == 2 END |
| BEGIN BOOST_PP_INC(BOOST_PP_INC(17)) == 19 END |
| BEGIN BOOST_PP_INC(BOOST_PP_INC(255)) == 256 END |
| |
| /* decrement */ |
| |
| BEGIN BOOST_PP_DEC(256) == 255 END |
| BEGIN BOOST_PP_DEC(47) == 46 END |
| BEGIN BOOST_PP_DEC(0) == 0 END |
| |
| BEGIN BOOST_PP_DEC(BOOST_PP_DEC(256)) == 254 END |
| BEGIN BOOST_PP_DEC(BOOST_PP_DEC(85)) == 83 END |
| BEGIN BOOST_PP_DEC(BOOST_PP_DEC(1)) == 0 END |
